| details |
Oligocene |
Middle Miocene |
Australia(NSW) |
Tulip,J.R. et al. Palynology of Tertiary Lake Bunyan, Cooma, New South Wales. |
1982 |
| details |
Early Oligocene |
Middle Miocene |
Canada(British Columbia) |
Piel,K.M. Miocene palynological assemblages from Central British Columbia. |
1977 |
| details |
Late Campanian |
Middle Maastrichtian |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Early Triassic |
Middle Keuper |
China(Sinkiang Uighur) |
Zhang,L. On the age of Badaowan Formation in northern Xinjiang |
1983 |
| details |
Early Jurassic |
Middle Jurassic |
China(Shansi) |
Liu,Z.-S. Early and Middle Jurassic sporo-pollen assemblages from the Datong Coal-Field of Shanxi, North China. |
1986 |
| details |
Early Hettangian |
Middle Hettangian |
France(Paris Basin) |
Yang,Z. et al. Hettangian and Sinemurian magnetostratigraphy from Paris Basin |
1996 |
| details |
Early Eocene |
Middle Eocene |
Canada(British Columbia) |
Mathews,W.H. et al. The Gang Ranch-Big Bar area, south-central British Columbia: Stratigraphy, geochronology and palynology of the Tertiary Beds and their relationship to the Fraser Fault. |
1984 |
| details |
Early Eocene |
Middle Eocene |
India(Gujarat) |
Singh,N.P. et al. Paleogene stratigraphy, biozonation and paleoecology of the sub-surface sediments in the area lying north of Saraswati River, Gujarat |
1980 |
| details |
Late Paleocene |
Middle Eocene |
Louisiana |
Gregory,W.A. et al. Distribution of dinoflagellates in a subsurface marine Wilcox (Paleocene-Eocene) section in Southwest Louisiana |
1995 |
| details |
Jurassic |
Middle Cretaceous |
Zaire |
Maheshwari,H.K. Mesozoic sporae dispersae from Zaire. IV: Further contribution to the palynology of Stanleyville and Loia Groups |
1984 |
| details |
Early Albian |
Middle Albian |
Canada(British Columbia) |
Broatch,J. Palynological zonation and correlation of the Peace River Coalfield northeastern British Columbia: An update. |
1986 |
| details |
Middle Rhaetian |
Liassic |
Denmark |
Lund,J.J. Rhaetic to Lower Liassic palynology of the onshore south-eastern North Sea Basin. |
1977 |
| details |
Rhaetian |
Liassic |
China(Szechwan) |
Zhang,L.-J. The application of palynostratigraphy to the prospecting of energy resources in Sichuan. |
1986 |
| details |
Late Triassic |
Late Jurassic |
China(Shansi) |
Liu,Z.-S. et al. Triassic and Jurassic sporo-pollen assemblages from some localities of Shaanxi and Gansu, North-West China. |
1981 |
| details |
Late Triassic |
Late Jurassic |
China(Kansu) |
Liu,Z.-S. et al. Triassic and Jurassic sporo-pollen assemblages from some localities of Shaanxi and Gansu, North-West China. |
1981 |
| details |
Middle Eocene |
Late Eocene |
India(Assam) |
Banerjee,D. et al. Palynology of the Tertiary Subcrops of Upper Assam. |
1973 |
| details |
Berriasian |
Hauterivian |
Sweden |
Guy-Ohlson,D. Biostratigraphy of the Lower Jurassic-Cretaceous unconformity at Kullemolla Southern Sweden. |
1982 |